Answer this question truthfully
### Question: What are the causes of Ileus ?
### Response: Ileus may due to:
Paralytic ileus, also called pseudo-obstruction, is one of the major causes in infants and children. Causes of paralytic ileus may include:
Bacteria or viruses that cause intestinal infections (gastroenteritis) Chemical, electrolyte, or mineral imbalances (such as decreased potassium levels) Complications of abdominal surgery Decreased blood supply to the bowel (mesenteric ischemia) Infections inside the abdomen, such as appendicitis Kidney or lung disease Use of certain medications, especially narcotics